document.write( "Question 895758: Two angles are complementary. One angle is 10 more than twice the other.what are the measure of the two angles? \n" ); document.write( "
Algebra.Com's Answer #543080 by JulietG(1812)\"\" \"About 
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Complementary angles add up to 90 degrees.
\n" ); document.write( "Let A be the first angle, and B be the second.
\n" ); document.write( "A + B = 90 (complementary)
\n" ); document.write( "A = 2B+10
\n" ); document.write( "Substitute the value of A from the second equation into the first.
\n" ); document.write( "A + B = 90
\n" ); document.write( "(2B+10) + B = 90
\n" ); document.write( "3B + 10 = 90
\n" ); document.write( "Subtract 10 from each side
\n" ); document.write( "3B = 80
\n" ); document.write( "Divide each side by 3
\n" ); document.write( "B = 26\"2%2F3\" degrees
\n" ); document.write( "A is twice that plus 10.
\n" ); document.write( "A = (26\"2%2F3\"*2)+10
\n" ); document.write( "A = 53\"1%2F3\"+10
\n" ); document.write( "A = 63\"1%2F3\"
\n" ); document.write( "63\"1%2F3\"+26\"2%2F3\"=90 degrees
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